MAINT: Apply pre-commit

Remove byte-order-marker pre-commit check as there would be
many adjustments necessary

52_Kinema/javascript/kinema.js

@@ -12,10 +12,10 @@ function input()
 {
     var input_element;
     var input_str;
-    
+
     return new Promise(function (resolve) {
                        input_element = document.createElement("INPUT");
-                       
+
                        print("? ");
                        input_element.setAttribute("type", "text");
                        input_element.setAttribute("length", "50");

52_Kinema/python/kinema.py

@@ -38,7 +38,7 @@ def do_quiz():
     print(f"A BALL IS THROWN UPWARDS AT {v0} METERS PER SECOND.")
     print()
 
-    answer = v0 ** 2 / (2 * g)
+    answer = v0**2 / (2 * g)
     num_questions_correct += ask_player("HOW HIGH WILL IT GO (IN METERS)?", answer)
 
     answer = 2 * v0 / g